5. Security Information and Event Management:RSA Security, part of Dell Technologies, has unveiled an upgraded NetWitness Suite. The SIEM platform that helps analysts to accelerate threat detection and response across on-premises, cloud, mobile and social systems, the company claims. The upgrade will be available sometime in the second half of 2017.

4. Funding:Corelight, which develops a cybersecurity network visibility solution, has raised $9.2 million in Series A funding. The company’s first product is a network data recorder that allows users to more effectively analyze cyberattacks. Early integrations include Splunk, Amazon Simple Storage Service and Kafka, the company says.